Polyethylenglycoldimethylether, M.W. 250 zur Synthese, Sigma-Aldrich®

Lieferant: Merck

Synonyme: Poly(ethylene glycol) dimethyl ether Mn 250

M-Clarity™ Qualitätsstufe = MQ200

8.14173.0500
8.14173.0500EA 97.2 EUR
8.14173.0500
Polyethylenglycoldimethylether, M.W. 250 zur Synthese, Sigma-Aldrich®
Polyethylenglycoldimethylether
Formel: H₃C(OCH₂CH₂)nOCH₃
MDL: MFCD00147972
CAS-Nummer: 24991-55-7

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Spezifikation Testergebnisse

Solubility (20 °C) soluble
Melting Point -23 °C
Molar Mass 250 g/mol
Boiling Point 250 °C
Vapor Pressure  - 0.01 hPa (20 °C)
Flash Point 137 °C
Refractive Index 1.439 (20 °C, 589 nm)
Explosion Limit 0.5 %(V)
Density 1.03 g/cm3 (20 °C)
pH (100 g/l, H2O, 20 °C) neutral
Viscosity kinematic 7.8 mm2/s (20 °C)

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